Heartbreaker (5e Spell)

From D&D Wiki

Happy Valentine's Day! You attempt to charm a humanoid you can see within range with a literal chest-piercing blow. The target must succeed on a Wisdom saving throw, or take 1d6 piercing damage and be charmed by you until the spell ends. The charmed creature regards you as a friendly acquaintance and, if appropriate, a potential love interest. If you attack the charmed creature or target it with harmful effects, it may repeat the saving throw with advantage, ending the effect on a success. When the spell ends, the creature knows it was charmed by you.

At Higher Levels. When you cast this spell using a spell slot of 3rd level or higher, the damage increases by 1d6 for each slot level above 2nd.